Individual Calculations January 2022
 Prytz, Otto  Total change: 21.60  Rating chartPersonal card
 Rokadens hostturnering 2021 Oslo NOR 2021-09-09
RcRownchangeKK*chgGame
 1250 1165 3.00 5 1.08 20 21.60 
  Bolme, Magne O. 1191 NOR1.0010.542010.80 
  Saur, Liv Kristin 765  * NOR1.0010.08201.60 
  Vik, Olav 1472 NOR0.001-0.1420-2.80 
  Hansen, Camilla 1361 NOR0.5010.25205.00 
  Hanes, Sturle 1460 NOR0.5010.35207.00 
 * Rating difference of more than 400. Please read more at FIDE Handbook

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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